Wednesday, September 21, 2016

Alert Nasa, the arctic ice new record low in September: the Earth melts – News Italian

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New alarm launched by the Nasa according to which the arctic ice would have reached the minimum extent in the annual in the month of September 2016.And this is what is reported fromNasa and the Nation, Show and Ice Data Center, who in recent days have issued a series of data according to which showed that the sea ice around the North Pole is reduced to 4,14 million square kilometers, the second-worst situation after that of 2012.As already anticipated, the alarm was launched by Nasa, the u.s. space agency, which from an examination of the reliefs and the satellite has diagnosed a dissolution worrying which occurred in the first ten days of the month of September by getting to the glacier of the arctic circle, the North pole, the minimum extension 4.14 million square kilometers.

The situai areas worst was recorded in 2012, when square kilometres detected were equal to 3,39; this figure is very similar to that of 2007 when it was recorded the minimum extension of 4.15 million square kilometers."it is Necessary to emphasize that the cumulative emissions of CO2 will determine in large part the heating global average of the earth’s surface at the end of the 21st century and beyond.As you will recall the climatologists for the most part of the effects of climate change will persist for many centuries even if there should immediately stop Co2 emissions,"reads the report released by Nasa.

According to the Walt Meier, a scientist at the Goddard Space Flight Center of NASA, " it Is quite remarkable that the minimum level of sea ice was the second lowest minimum sea ice extent this year has finished the second lowest, whereas, as the melting had progressed in the month of June and July. June and July are usually the months the key to the dissolution [of the ice], because it is when you have 24 hours a day of solar light, and this year we lost the moments of momentum during those two months,". Specifically, at the end of August and early September, there was a loss of ice rather fast in the seas of the Chukchi and Beaufort that could be a delayed effect from the storms, said Walt Meier, a scientist at the Nasa Goddard Space Flight Center.

Parkinson, says:"is certainly Not just September to reduce the sea ice. The record makes it clear that the ice is not in recovery where it is consumed, even in the middle of the winter". "When you think about the data on the temperature, it is common to hear the assertion that even when the temperatures are on the rise, we expect a month of cold records occasionally. To think that in this report on the Arctic ice there has not been a single record, from 1986, is just an incredible contrast", has added Parkinson’s disease.The reduction of the glaciers would be due to different factors; in the viewfinder of the scholars there to the end of the rise of the temperatures due to the strong emissions of CO2. Sul bench of the accused, and also the passage of two cyclones in the summer.

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